code: def fileno(self):
      return self._stream.fileno()
  
file_path: neptune-client/src/neptune/legacy/internal/streams/stdstream_uploader.py
imports: import sys
  from neptune.legacy.internal.channels.channels import ChannelNamespace
  from neptune.legacy.internal.streams.channel_writer import ChannelWriter
label_desc: Use image node_id 5 for calling the StdStreamWithUpload obj's underlying member method code with example usage: obj.fileno() and returns: self